Cross, p. b. T. A. R. Lifesaving rescue and water safety. The American National Red Cross.
Chicago Style (17th ed.) CitationCross, prepared by The American Red. Lifesaving Rescue and Water Safety. The American National Red Cross.
MLA引文Cross, prepared by The American Red. Lifesaving Rescue and Water Safety. The American National Red Cross.
警告：这些引文格式不一定是100％准确.